Home / 46,683.30-64,422.21-25,462.11

Finding the Fourth Proportional to 46,683.30, 64,422.21 and 25,462.11

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Solution

The fourth proportional to 46,683.30, 64,422.21 and 25,462.11 is: 35,137.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,683.30 : 64,422.21 = 25,462.11 : x
  2. Step 2: Convert to fraction form
    46,683.30/64,422.21 = 25,462.11/x
  3. Step 3: Cross multiply
    46,683.30x = 64,422.21 × 25,462.11
  4. Step 4: Simplify right side
    46,683.30x = 1,640,325,397.46
  5. Step 5: Solve for x
    x = 1,640,325,397.46/46,683.30
  6. Step 6: Final answer
    x = 35,137.31

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.